Buffer solution pH 4.006

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Name Buffer solution pH 4.006
Type Chemical reagent
PH 4.006
Volume 500mL
Color Colorless
Composition Phosphate buffer solution
Concentration 0.1 M
Storage Conditions Store at room temperature
Shelf Life 2 years
Application Used for pH calibration in laboratory experiments
Manufacturer Sigma-Aldrich
Product Code B9809
FAQ
What is a buffer solution?

Buffer solutions are aqueous solutions that resist changes in pH levels when small amounts of acid or base are added. They are composed of a weak acid and its conjugate base, or a weak base and its conjugate acid. This allows buffer solutions to maintain a relatively constant pH despite the addition of acids or bases.

What is the significance of a buffer solution at pH 4.006?

A buffer solution at pH 4.006 is particularly useful for applications that require a slightly acidic environment. This specific pH value is often employed in scientific experiments, laboratory procedures, and various industrial processes where pH control is critical.

How can a buffer solution at pH 4.006 be used in scientific research?

In scientific research, a buffer solution at pH 4.006 can be utilized in various experiments where an acidic environment is necessary. It can help maintain the stability of samples, facilitate enzyme reactions, and control the pH of solutions to ensure accurate and reproducible results.

What are the advantages of using a buffer solution at pH 4.006?

Using a buffer solution at pH 4.006 offers several advantages, including the ability to maintain a constant pH level, enhance the performance of certain reactions, and provide a stable environment for biological and chemical processes. Additionally, it minimizes the risk of pH fluctuations that could potentially affect the outcome of experiments.

Can a buffer solution at pH 4.006 be customized for specific applications?

Yes, buffer solutions at pH 4.006 can be customized to suit specific applications by selecting the appropriate weak acid and conjugate base pair or weak base and conjugate acid pair. This allows researchers and scientists to tailor the buffer solution to meet the requirements of their experiments or procedures, ensuring optimal pH control and stability.
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